1. Home
  2. Directory
  3. California
  4. Sacramento
  5. Psychiatry Neurology
  6. NPI Profile

ARI L HARRIS M.D.
NPI 1124386875
Psychiatry & Neurology - Psychiatry in Sacramento, CA

Active since May 01, 2012PECOS EnrolledAccepts Medicare Assignment
2180 HARVARD ST STE 210, SACRAMENTO, CA 95815(855) 427-2778(916) 567-3501 Get Directions Write a Review

NPPES record last updated: September 14, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 14, 2025, Jan 25, 2023, Jan 18, 2023 (3 updates tracked since 2023).

About Ari L Harris M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ARI L HARRIS M.D. (NPI 1124386875) is an individual psychiatry provider in Sacramento, California, licensed in California (A174168) and active in the NPI registry since May 2012. He is enrolled in Medicare PECOS, maintains a secondary practice location in Honolulu, and is a graduate of New York Medical College (2012).

NPPES Registry Identity

NPI1124386875
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameARI L HARRISCredential: M.D.
Location Address2180 HARVARD ST STE 210Sacramento, CA 95815-3318
Mailing Address2180 Harvard St Ste 210Sacramento, CA 95815-3318 · (855) 427-2778 · Fax (916) 567-3501
Phone(855) 427-2778
Fax(916) 567-3501
Sole ProprietorNo
Medical School CMSNew York Medical CollegeGraduated 2012
Enumeration DateMay 1, 2012
Last NPPES UpdateSeptember 14, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 14, 2025
✔ NPI 1124386875 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in CA · A174168
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License MD-21909-0 (HI)
2180 HARVARD ST STE 210, Sacramento, CA 95815
Open in Google Maps ↗

Secondary Practice Location 1

Location 11001 Bishop St Ste 2685AHonolulu, HI 96813-3404 · Phone (808) 720-4357 · Fax (808) 204-8997

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ari L Harris M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6901159557
PECOS Enrollment IDI20240606003863
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Ari Harris reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mark David Levine, M.D. Professional Corporation
0.1 mi
Psychiatry
2180 HARVARD ST, STE 210
Sacramento, CA 95815
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Mark David Levine MD Professional Corporation
  • 329 clinicians in this Medicare group
NPI 1356604730 (916) 567-3500

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95815 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$180.85 typical visit price
range $60.44 – $180.85
Typical copayment $45.21 (range $15.11 – $45.21)
Most-billed visit code 99205
Established Patient
$75.03 typical visit price
range $19.88 – $148.15
Typical copayment $18.75 (range $4.97 – $37.03)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 17

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ROBERT MICHAEL TRIMMER M.D.
Psychiatry & Neurology (Psychiatry)
2180 HARVARD ST STE 210
SACRAMENTO, CA 95815
Sacramento County (855) 501-1004
LEE THAO LCSW
Social Worker (Clinical)
2180 HARVARD ST STE 210
SACRAMENTO, CA 95815
Sacramento County (855) 501-1004
ADERONKE AKANDE NP
Nurse Practitioner (Psychiatric/Mental Health)
2180 HARVARD ST STE 210
SACRAMENTO, CA 95815
Sacramento County (855) 501-1004
RAJDEEP VIJAY RANADE M.D.
Psychiatry & Neurology (Psychiatry)
2180 HARVARD ST STE 210
SACRAMENTO, CA 95815
Sacramento County (916) 567-3500
DR. SMITA S REDDY
Psychiatry & Neurology (Psychiatry)
2180 HARVARD ST STE 210
SACRAMENTO, CA 95815
Sacramento County (916) 567-3500
KELLIE PRICE LCSW
Social Worker (Clinical)
2180 HARVARD ST STE 210
SACRAMENTO, CA 95815
Sacramento County (855) 501-1004
JESSICA HUSBAND LCSW
Social Worker (Clinical)
2180 HARVARD ST STE 210
SACRAMENTO, CA 95815
Sacramento County (855) 501-1004
NI NI HLA M.D.
Psychiatry & Neurology (Psychiatry)
2180 HARVARD ST STE 210
SACRAMENTO, CA 95815
Sacramento County (916) 567-3500

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ari Harris's NPI number?

The NPI number for Ari Harris is 1124386875. It was assigned to this individual provider in the NPPES registry on May 1, 2012.

Where is Ari Harris located?

Ari Harris practices at 2180 Harvard St Ste 210, Sacramento, CA 95815. The listed phone number is (855) 427-2778.

What is Ari Harris's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Ari Harris enrolled in Medicare?

Yes. Ari Harris is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Ari Harris's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ari Harris reassigns Medicare benefits to Mark David Levine, M.D. Professional Corporation (Sacramento, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ari Harris's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Ari Harris was last updated on September 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.